User Manual

1 Approved Batteries
SMA
Technical InformationSBS-Batterys-TI-en-114
Synchronizing the battery and battery inverter
All batteries mentioned supply a defined nominal current. Please pay attention to the battery
manufacturer's recommendation regarding the suitable dimensioning of the battery in order to
achieve the nominal and overload currents of the systems stated in the datasheet with a
SunnyBoyStorage. Only if the dimensioning of the battery size is synchronized (battery capacity,
battery currents, number of battery modules if necessary), the full functionality and power incl.
overload can be guaranteed for the PV storage system with the respective battery inverter in use.
Recommendations for the use in various systems for SBS3.7-10 / SBS5.0-10 /
SBS6.0-10 und SBS3.8-US-10 / SBS5.0-US-10 / SBS6.0-US-10:
Type Use in systems for
increased self-con-
sumption
Use in battery-
backup systems
Use in systems
with secure power
supply operation
RESU7H ✓ ✗* ✓**
RESU10H ✓ ✗* ✓
Battery-Box HV 6.4 ✓ ✓*** ✓
Battery-Box HV 7.7 ✓ ✓*** ✓
Battery-Box HV 9.0 ✓ ✓ ✓
Battery-Box HV 10.2 ✓ ✓ ✓
* New firmware version for the inverter is available as of 09/2018.
** The use depends on the battery power.
*** The use of the SBS6.0-10 and SBS6.0-US-10 is not recommended.
Recommendations for the use in various systems for SBS2.5-1VL-10:
Type Use in systems for
increased self-con-
sumption
Use in battery-
backup systems
Use in systems
with secure power
supply operation
RESU7H ✓ ✗ ✗
RESU10H ✓ ✗ ✗
Battery-Box HV 6.4 ✓ ✗ ✗
Battery-Box HV 7.7 ✓ ✗ ✗
Battery-Box HV 9.0 ✓ ✗ ✗
Battery-Box HV 10.2 ✓ ✗ ✗
✓ = Yes, ✗ = No